Firstly we're working on a new site redesign that will be a game changer for mobile. We are working on so many new enhancements, that we don't want to post what will be new because we're not totally sure what exactly we'll be able to roll out. But the site will be absolutely incredible, keeping the same fast speeds, ease of use, and simplistic (but much more modern, sleeker) interface.

Yes. But you have to let the system know you've drafted. So for that to occur without a draft and to keep rosters as is, go to Commish Options>Edit Rosters>These are the complete rosters. Then when you're ready to draft whenever your league is, go to Commish Options>Edit Rosters>These are the complete rosters but still draft this season....

This is not taking other things into account in terms of keepers, etc. It's just the generic answer to your question.